Stamp unveiling

Stamp unveiling

Heather Charles, Chicago Tribune

Mayor Rahm Emanuel and former Mayor Richard M. Daley listen during the unveiling ceremony in January 2012 for the John H. Johnson commemorative stamp by the U.S. Postal Service and Johnson Publishing at Johnson Publishing Co.

Mayor Rahm Emanuel and former Mayor Richard M. Daley listen during the unveiling ceremony in January 2012 for the John H. Johnson commemorative stamp by the U.S. Postal Service and Johnson Publishing at Johnson Publishing Co. (Heather Charles, Chicago Tribune)

Mayor Rahm Emanuel and former Mayor Richard M. Daley listen during the unveiling ceremony in January 2012 for the John H. Johnson commemorative stamp by the U.S. Postal Service and Johnson Publishing at Johnson Publishing Co.